What is true about frame-relay DLCI?

A.) DLCI represents a single physical circuit

B.) DLCI is optional in all frame-relay networks

C.) DLCI identifies a logical connection between DTE devices

D.) DLCI is used to tag the beginning of a frame with VLAN
information



What is true about frame-relay DLCI? A.) DLCI represents a single physical circuit B.) DLCI is..

Answer / guest

Answer: C

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